Rowland Hazard III was an American businessman and member of a prominent Rhode Island family involved in the foundation and executive leadership of a number of well-known companies. He is also known as the "Rowland H." who figured in the events leading to the formation of Alcoholics Anonymous.

Alcoholics Anonymous (AA) is a global peer-led mutual aid fellowship begun in the United States dedicated to abstinence-based recovery from alcoholism through its spiritually inclined twelve-step program. AA's twelve traditions, besides stressing anonymity, establish it as non-professional, unaffiliated, non-denominational and apolitical with a public relations policy of attraction rather than promotion. In 2020 AA estimated a worldwide membership of over two million, with 75% of those in the US and Canada.